<!DOCTYPE html>
<p>crbug.com/720620: The border on a div straddling a page-break doesn't overlap repeating headers.</p>
<div style="columns:2; line-height:20px; column-fill:auto; height:100px; orphans:1; widows:1; background:yellow;">
    <table cellspacing="0" cellpadding="0" style="background:pink;">
        <tbody>
            <tr>
                <th>repeated header</th>
            </tr>
            <tr>
                <td>
                    <div>
                        line1<br>
                        line2<br>
                        line3<br>
                        <br>
                    </div>
                </td>
            </tr>
            <tr>
                <th>repeated header</th>
            </tr>
                <td>
                    <div>
                        <div style="border-top: 40px solid black;">
                            line4<br>
                            line5<br>
                        </div>
                    </div>
                </td>
            </tr>
        </tbody>
    </table>
</div>
